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16,763
RESULTS

Media Type
2
collections
15,262
texts
586
movies
509
audio
334
images
66
software
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Availability
16,333
Always Available
320
Available to Borrow
110
Waitlist
Year
61
2018
59
2016
127
2015
102
2014
58
2013
140
2006
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Topics & Subjects
10,862
UFO
10,788
Unidentified Flying Object
10,787
UFOs
10,785
Unidentified Flying Objects
10,771
Air Force
10,770
Project Blue Book
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Collection
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Creator
10,768
u.s. air force
798
defense technical information center
438
nasa technical reports server (ntrs)
222
nasa
209
timothy morton
185
sam vaknin
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Language
15,370
English
90
Urdu
21
Italian
5
Spanish
3
French
3
Portuguese
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